Determinaci\'on de par\'ametros fundamentales de c\'umulos abiertos gal\'acticos pobremente estudiados

N. MARCIONI, M.C. PARISI, J.J. CLARI\'A, T. PALMA, A.V. AHUMADA; A.E. PIATTI

Bol. Asoc. Arg. Astron.

AAA Editorial board

Año: 2012 vol. 55 p. 115 - 118

0571?3285

                We present preliminary results obtained from a photomet-ric analysis in the Washington system C and T1 passbands of two poorlyknown open clusters (OCs) located in the fourth Galactic quadrant: BH 84and BH 211. Based on the best fits of theoretical isochrones to the(T1 , C − T1 ) colour- magnitude diagrams, we derive the fundamental clus-ter parameters. The present results are part of a major project whichaims to characterize almost a hundred OCs observed and analyzed in ahomogeneous way.